import argparse
import collections
import configparser
from datetime import datetime
# import grp, pwd
from fnmatch import fnmatch
import hashlib
from math import ceil
import os
import re
import sys
import zlib

argparser   = argparse.ArgumentParser(description='最简单的内容跟踪器')


argsubparsers = argparser.add_subparsers(title="Commands", dest="command")
argsubparsers.required = True